Results 81 to 90 of about 766 (130)

Evaluating propionate production in Clostridium ljungdahlii inoculated bioelectrochemical system

Process Biochemistry
Bioproduction of chemical building block such as propionic acid (propionate) is of great interest in current time as it is a sustainable alternative to petrochemical synthesis. Clostridium ljungdahlii as an electroactive homoacetogen is able to ferment sugars or utilize CO2 to produce organic acids under bioelectrochemical system (BES).
Fang, Zhen, Fan, Qichao, Huang, Yu, Xu, Beisong, Yang, Zhi-Jie, Gu, Yang, Kumar, Vinod, Yong, Yang-Chun   +7 more
openaire   +1 more source

Fermentation of H₂ and CO₂ with Clostridium ljungdahlii at Elevated Process Pressure – First Experimental Results

Chemical Engineering Transactions, 2018
Fermentation of synthesis gas mixtures (H2, CO and CO2) with anaerobic bacteria acting as a biocatalyst is a promising process for the production of fuels and chemicals with first large-scale applications.
I.K. Stoll, S. Herbig, M. Zwick, N. Boukis, J. Sauer, A. Neumann, F. Oswald   +6 more
doaj   +1 more source

Microbial electrosynthesis with Clostridium ljungdahlii benefits from hydrogen electron mediation and permits a greater variety of products. [PDF]

Green Chem, 2023
Boto ST, Bardl B, Harnisch F, Rosenbaum MA.   +3 more
europepmc   +1 more source

Bioprocess development with Clostridium ljungdahlii based on metabolic modelling

Bacterial synthesis gas (syngas) fermentation offers a promising solution for the reduction of greenhouse gas emissions - the greatest challenge of today’s society. The substrate gas, which mainly consists of CO2, CO, and H2, represents an inexpensive feedstock originating from agricultural, industrial, and municipal wastes.
openaire   +2 more sources

Protein acetylation-mediated cross regulation of acetic acid and ethanol synthesis in the gas-fermenting Clostridium ljungdahlii. [PDF]

J Biol Chem, 2022
Liu Y, Zhang Z, Jiang W, Gu Y.
europepmc   +1 more source

Genetic Evidence Reveals the Indispensable Role of the rseC Gene for Autotrophy and the Importance of a Functional Electron Balance for Nitrate Reduction in Clostridium ljungdahlii. [PDF]

Front Microbiol, 2022
Klask CM, Jäger B, Casini I, Angenent LT, Molitor B.   +4 more
europepmc   +1 more source

Enabling supratheoretical isopropanol yields from carbon-negative glucose fermentations with a Clostridium acetobutylicum- Clostridium ljungdahlii coculture

Metabolic Engineering
ABSTRACT Synthetic microbial cocultures, which combine the unique capabilities of multiple microbes into one process, have significant potential for sustainable production of fuels and chemicals. Most studies of defined cocultures have tested relatively low cell densities in lab-scale batch cultures, not the high cell
Noah B. Willis, Jonathan K. Otten, Hyeongmin Seo, Pradeep C. Munasinghe, John D. Hill, Eleftherios T. Papoutsakis   +5 more
openaire   +2 more sources

Fermentation of biomass-derived syngas to ethanol and acetate by clostridium ljungdahlii

, 2012
In the biochemical pathway of lignocellulosics conversion into fuels, a significant portion of biomass cannot be hydrolysed to fermentable sugars and remains as waste substrate that, due to its recalcitrance, is not converted to ethanol by microorganisms.
Ortigueira, Joana, Pinto, Filomena, Gírio, Francisco, Moura, Patrícia   +3 more
openaire   +1 more source

Online monitoring applying the anaerobic respiratory monitoring system reveals iron(II) limitation in YTF medium for Clostridium ljungdahlii. [PDF]

Eng Life Sci, 2021
Mann M, Wittke D, Büchs J.
europepmc   +1 more source

Erratum for Liu et al., "Ethanol Metabolism Dynamics in Clostridium ljungdahlii Grown on Carbon Monoxide". [PDF]

Appl Environ Microbiol, 2020
Liu ZY, Jia DC, Zhang KD, Zhu HF, Zhang Q, Jiang WH, Gu Y, Li FL.   +7 more
europepmc   +1 more source